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Apache James vulnerable to denial of service through JMAP HTML to text conversion

Moderate severity GitHub Reviewed Published Feb 6, 2025 to the GitHub Advisory Database • Updated Feb 6, 2025

Package

maven org.apache.james:james-server-jmap-draft (Maven)

Affected versions

>= 3.8.0, < 3.8.2
< 3.7.6

Patched versions

3.8.2
3.7.6

Description

Apache James server JMAP HTML to text plain implementation in versions below 3.8.2 and 3.7.6 is subject to unbounded memory consumption that can result in a denial of service.

Users are recommended to upgrade to version 3.7.6 and 3.8.2, which fix this issue.

References

Published by the National Vulnerability Database Feb 6, 2025
Published to the GitHub Advisory Database Feb 6, 2025
Last updated Feb 6, 2025
Reviewed Feb 6, 2025

Severity

Moderate

CVSS overall score

This score calculates overall vulnerability severity from 0 to 10 and is based on the Common Vulnerability Scoring System (CVSS).
/ 10

CVSS v3 base metrics

Attack vector
Network
Attack complexity
Low
Privileges required
Low
User interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High

CVSS v3 base metrics

Attack vector: More severe the more the remote (logically and physically) an attacker can be in order to exploit the vulnerability.
Attack complexity: More severe for the least complex attacks.
Privileges required: More severe if no privileges are required.
User interaction: More severe when no user interaction is required.
Scope: More severe when a scope change occurs, e.g. one vulnerable component impacts resources in components beyond its security scope.
Confidentiality: More severe when loss of data confidentiality is highest, measuring the level of data access available to an unauthorized user.
Integrity: More severe when loss of data integrity is the highest, measuring the consequence of data modification possible by an unauthorized user.
Availability: More severe when the loss of impacted component availability is highest.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

EPSS score

Weaknesses

CVE ID

CVE-2024-45626

GHSA ID

GHSA-57m2-h3fw-rxhw

Source code

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